Fluid · Transfer Case
Transfer Case
for 2024 GMC Yukon 3.0L I6 Duramax Diesel · 4WD
Fluid Type
AutoTrak II Transfer Case Fluid
Spec: GM Part No. 12378508
Capacity
2qt
1.89 L
Drain & Refill
2 qt
1.89 L
Change Interval
50,000 mi
80,450 km
Data quality
Book-style estimate
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Notes
Two-speed AutoTrak transfer case. Requires GM-specific fluid.